There was no mirror in front of him, yet another "self" appeared, repeating every one of his movements with perfect precision, as though he were looking into a mirror.
There was no water beneath his feet, yet each step stirred the sound of splashing. As Xu Huo walked forward, all the white light he had seen outside the door vanished, and the Spiritual World returned to darkness. Only the other Mirror Xu Huo seemed to carry its own light, making him perfectly clear whenever he turned his head.
After walking for two minutes, he opened up the Spiritual World, intending to find the end of this space as quickly as possible—if it had an end to find.
Unexpectedly, however, the moment he opened the Mental Portal, he ran straight into an invisible wall. Looking forward and back, he saw that he was no more than one step from the portal. In other words, his Mental Portal had failed; it had not achieved any effect of crossing distance. He could not sense the invisible wall in front of him either. He simply could not pass through it.
He reached out and knocked on the wall. A deep, muffled sound rang out.
Standing on the same line as him, no more than twenty meters away, "Mirror Xu Huo" also raised his hand. However, no sound came from his side.
Xu Huo turned and walked toward Mirror Xu Huo. The other party also walked toward him. Soon, the two facing one another ran into another layer of wall. Xu Huo then quickly turned around and walked back. After only a few meters, he hit another wall. He turned toward the other side, with the same result.
"Mirror Xu Huo" followed him around once before returning to his original position.
Their eyes met, but